30772222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{28867}}^1$

素因数の和:28923

約数の個数: 16

約数和(自身を含む): 50923152

約数和(自身を除く): 20150930

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 28867, 57734, 375271, 750542, 1183547, 2367094, 15386111, 30772222]

約数ペア:

[(1, 30772222), (2, 15386111), (13, 2367094), (26, 1183547), (41, 750542), (82, 375271), (533, 57734), (1066, 28867)]